Two Newfies go camping and pack a cooler with sandwiches and beer.
After three days of walking,they arrive at a great spot but realize they've forgotten a bottle opener. The first Newfie turns to the
second and says, "You've gotta go back and get the opener or else we have no beer."
"No way," says the second. "By the time I get back,you will have
eaten all the food."
"I promise I won't," says the Newfie. "Just hurry!"

Nine full days pass and there's still no sign of
the second Newfie. Exasperated and starving, the first Newfie digs into the sandwiches. Suddenly, the second Newfie pops out from behind a rock and yells, "I knew it! I'm not f***ing going!!!!"